805416482

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{317}}^1\times {\mathrm{7517}}^1$

素因数の和:7862

約数の個数: 24

約数和(自身を含む): 1312507476

約数和(自身を除く): 507090994

約数列:

[1, 2, 13, 26, 169, 317, 338, 634, 4121, 7517, 8242, 15034, 53573, 97721, 107146, 195442, 1270373, 2382889, 2540746, 4765778, 30977557, 61955114, 402708241, 805416482]

約数ペア:

[(1, 805416482), (2, 402708241), (13, 61955114), (26, 30977557), (169, 4765778), (317, 2540746), (338, 2382889), (634, 1270373), (4121, 195442), (7517, 107146), (8242, 97721), (15034, 53573)]